openstack

type BlockStorage struct {
	AuthStrategy          string `ini:"auth-strategy"`
	CinderListenAddr      string `ini:"cinder-listen-addr"`
	NodeVolumeAttachLimit int64  `ini:"node-volume-attach-limit"`
}

type Config struct {
	Global
	BlockStorage
}

type EndpointOpts struct {
	Region       string
	Availability gophercloud.Availability
}

type Global struct {
	AuthUrl           string                   `ini:"auth-url"`
	Username          string                   `ini:"username"`
	Password          string                   `ini:"password"`
	UserDomainName    string                   `ini:"user-domain-name"`
	ProjectDomainName string                   `ini:"project-domain-name"`
	ProjectName       string                   `ini:"project-name"`
	TenantName        string                   `ini:"tenant-name"`
	RegionName        string                   `ini:"region-name"`
	EndpointType      gophercloud.Availability `ini:"endpoint-type"`
}

type IOpenstack interface {
	CreateVolume(name, zone, volType, snapshotID, sourceVolID string, size int) (*volumes.Volume, error)
	DeleteVolume(volumeID string) error
	AttachVolume(volumeID, mountPoint, hostName string) error
	DetachVolume(volumeID string) error
	GetVolumeByName(volumeName string) ([]volumes.Volume, error)
	GetVolumeByID(volumeID string) (*volumes.Volume, error)
	GetAvailability() (string, error)
	ListVolume(maxLimit int32, marker string) ([]volumes.Volume, string, error)
	CreateSnapShot(name string, sourceVolumeID string) (*snapshots.Snapshot, error)
	DeleteSnapshot(snapshotID string) error
	ListSnapshot(filter map[string]string) ([]snapshots.Snapshot, string, error)
	GetSnapshotByID(snapshotID string) (*snapshots.Snapshot, error)
	ExpandVolume(volumeID string, status string, size int) error
	GetBsOpts() BlockStorage
	CheckBlockStorageAPI() error
	GetMaxVolumeLimit() int64
	CreateVolumeAttachment(volumeID, instanceID string) (*attachments.Attachment, error)
	GetVolumeAttachment(attachmentID string) (*attachments.Attachment, error)
	DeleteVolumeAttachment(volumeID string) error
	VolumeAttachmentComplete(attachmentID string) error
	GetAttachmentByVolumeID(volumeID string) (*attachments.Attachment, error)
}

type Openstack struct {
	BlockStorageClient *gophercloud.ServiceClient
	EsOpts             gophercloud.EndpointOpts
	BsOpts             BlockStorage
}